these 2 derivations will be built:
  /nix/store/7fmmfmbw9k6xlxs0b74cv8n548rry9fh-flake-inputs.drv
  /nix/store/vna5wvvzy9bpkcr3hvq13p4njfw41d50-check-flake-inputs.drv
building '/nix/store/7fmmfmbw9k6xlxs0b74cv8n548rry9fh-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/7fmmfmbw9k6xlxs0b74cv8n548rry9fh-flake-inputs.drv'
building '/nix/store/vna5wvvzy9bpkcr3hvq13p4njfw41d50-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/vna5wvvzy9bpkcr3hvq13p4njfw41d50-check-flake-inputs.drv'

upload niks3: ok